Publications

Holtum JAM 2023 Klaus Winter – the indefatigable CAM experimentalist. Annals of Botany. Annals of Botany mcad068 https://doi.org/10.1093/aob/mcad028

Holtum JAM 2023 The diverse diaspora of CAM – a pole-to-pole sketch. Annals of Botany mcad067

Gilman IS, Smith JAC, Holtum JAM, Sage RF, Silvera K, Winter K, Edwards EJ 2023 The CAM lineages of planet Earth. Annals of Botany

Holtum JAM, Hancock LP, Edwards EJ, Winter K 2021 Facultative CAM photosynthesis in desert blooming Cistanthe of the Atacama, Chile. Functional Plant Biology 48, 691-702

Winter K, Garcia M, Virgo A, Ceballos J, Holtum JAM 2020 Does the C₄ plant Trianthema portulacastrum (Aizoaceae) exhibit weakly expressed crassulacean acid metabolism (CAM)? Functional Plant Biology 48, 655-665

Winter K, Virgo A, Garcia M, Aranda J, Holtum JAM 2020 Constitutive and facultative crassulacean acid metabolism (CAM) in Cuban oregano, Coleus amboinicus (Lamiaceae). Functional Plant Biology 48, 647-654

Winter K, Sage RF, Edwards EJ, Virgo A, Holtum JAM 2019 Facultative CAM in a C₃-C₄ intermediate. Journal of Experimental Botany 22, 6571-6579 DOI: 10.1093/jxb/erz085

Hancock LP, Holtum JAM, Edwards EJ 2019 The evolution of a spectrum of CAM phenotypes in Australian Calandrinia (Montiaceae). Integrative and Comparative Biology 59, 517-534

Winter K, Garcia M, Virgo A, Holtum JAM 2018 Operating at the very low end of the crassulacean acid metabolism spectrum: Sesuvium portulacastrum (Aizoaceae). Journal of Experimental Botany 22, 6561-6570 ery431, DOI:10.1093/jxb/ery431

Holtum JAM, Hancock LP, Edwards EJ, Winter K 2018 Crassulacean acid metabolism (CAM) in the Basellaceae (Caryophyllales). Plant Biology 20, 409-414 DOI:10.1111/plb.12698

Vandermeulen S, Singh S, Ramírez-Restrepo CA, Kinley R, Gardiner C, Holtum JAM, Hannah I, Bindelle J 2018 In vitro assessment of rumen fermentation, digestibility and methane production of three species of Desmanthus for application in northern Australian grazing systems. Crop and Pasture Science 69, 797-807

Hancock LP, Obbens F, Moore AJ, Thiele K, de Vos JM, West J, Holtum JAM, Edwards EJ 2018 Phylogeny, evolution, and biogeographic history of Calandrinia (Montiaceae). American Journal of Botany 105, 1021-1034

Holtum JAM, Hancock LP, Edwards EJ, Winter K 2017 Facultative CAM photosynthesis (crassulacean acid metabolism) in four species of Calandrinia, ephemeral succulents of arid Australia. Photosynthesis Research 134, 17-25.

Holtum JAM, Hancock LP, Edwards EJ, Winter K 2017 Optional use of CAM photosynthesis in two C₄ species, Portulaca cyclophylla and Portulaca digyna. Journal of Plant Physiology 214, 91-96

Winter K, Holtum JAM 2017 Facultative CAM photosynthesis (crassulacean acid metabolism) in four small Australian C₃ and C₄ leaf-succulents. Australian Journal of Botany 65, 103-108

Holtum JAM, Hancock LP, Edwards EJ, Crisp MD, Crayn DM, Sage RF, Winter K 2016 Is the Australian flora depauperate in plants with crassulacean acid metabolism (CAM)? Current Opinion in Plant Science 31, 109-117

Field AR, Testo W, Bostock PD, Holtum JAM, Waycott M 2016 Molecular phylogenetics and the morphology of the Lycopodiaceae subfamily Huperzioideae supports three genera: Huperzia, Phlegmariurus and Phylloglossum. Molecular Phylogenetics and Evolution 94, 635-657

Latifah D, Congdon RA, Holtum JAM 2016 Regeneration strategies of palms (Arecaceae) in response to cyclonic disturbances. Reinwardtia 15, 43-59

Ow YX, Vogel N, Collier C, Holtum JAM, Flores F, Uthicke S 2016 Nitrate fertilisation does not affect CO₂ responses in two tropical seagrass species. Scientific Reports 6, 23093

Apgaua DMG, Ishida FY, Tng DYP, Laidlaw MJ, Santos RM, Rumman R, Eamus D, Holtum JAM, Lloyd J, Laurance SGW 2015 Functional traits and water transport strategies in lowland tropical rain forest trees. PLoS ONE 10 (6), e0130799

Corbin KR, Byrt CS, Bauer S, DeBolt S, Chambers D, Holtum JAM, Karem G, Henderson M, Lahnstein J, Beahan CT, Bacic A, Fincher GB, Betts NS, Burton R 2015 Prospecting for energy-rich renewable raw materials: Agave leaf case study. PLoS ONE 10(8), e0135382

Cernusak L, Barbour M, Arndt SK, Cheesman A, English N, Feild T, Helliker BR, Holloway-Phillips M, Holtum JAM, Kahmen A, McInerney F, Munksgaard N, Simonin K, Song X, Stuart-Williams H, West J, Farquhar GD 2015 Stable isotope enrichment in leaf water of terrestrial plants. Plant, Cell & Environment 39, 1087-1102 10.1111/pce.12703

Holtum JAM, Osmond CB, Winter K 2015 Crassulacean acid metabolism. In Plants in Action (Munns R ed), Australian Society of Plant Biologists, Canberra

Nolf M, Creek D, Duursma R, Holtum JAM, Mayr S, Choat B 2015 Stem and leaf hydraulic properties are finely coordinated in three tropical rainforest tree species. Plant Cell and Environment 38, 2652-2661

Winter K, Holtum JAM 2015 Cryptic crassulacean acid metabolism (CAM) in Jatropha curcas L. Functional Plant Biology 42, 711-717 doi:10.1071/FP15021

Winter K, Holtum JAM, Smith JAC 2015 Tansley Insight: CAM photosynthesis: a continuous or discrete trait? New Phytologist 208, 73-78 doi:10.1111/nph.13446

Yang X, Cushman JC, Borland AM, Edwards EJ, Wullschleger SD, Tuskan GA, Owen NA, Griffiths H, Smith JAC, DePaoli HC, Weston DJ, Cottingham R, Hartwell J, Davis SC, Silvera K, Ming R, Schlaugh K, Abraham P, Stewart RJ, Guo H-B, Albion R, Ha J, Lim SD, Wone BWM, Yim WC, Garcia T, Mayer JA, Petereit J, Nair SS, Casey E, Hettich RL, Ceusters J, Ranjan P, Palla KJ, Yin H, Reyes-Garcia C, Andrade JL, Freschi L, Dever LV, Boxall SF, Walker J, Davies J, Bupphada P, Kadu N, Winter K, Sage RF, Aguilar CN, Schmutz J, Jenkins J, Holtum JAM 2015 A roadmap for research on crassulacean acid metabolism (CAM) to enhance sustainable food and bioenergy production in a hotter, drier world. New Phytologist 207, 491-504 doi:10.1111/nph.13393

Winter K, Holtum JAM 2014 Facultative CAM plants: powerful tools for unravelling the functional elements of CAM photosynthesis. Journal of Experimental Botany, 65, 3425 – 3441 [ResearchOnline#:34002]

Winter K, Garcia M, Holtum JAM 2014 Nocturnal versus diurnal CO2 uptake: how flexible is Agave angustifolia? Journal of Experimental Botany, 65, 3695 – 3703 [ResearchOnline#:34009]

Holtum JAM, Winter K 2014 Limited photosynthetic plasticity in the leaf-succulent CAM plant Agave angustifolia grown at different temperatures. Functional Plant Biology 41, 843 – 849 [ResearchOnline#:34013]

Latifah D, Congdon RA, Holtum JAM 2014 A physiological approach to conservation of four palm species: Arenga australasica, Calamus australis, Hydriastele wendlandiana and Licuala ramsayi. Reinwardtia, 14, 237 – 247 [ResearchOnline#:36726]

Cernusak LA, Winter K, Dalling JW, Holtum JAM, Jaramillo C, Körner C, Leakey ADB, Norby RJ, Poulter B, Turner BL, Wright SJ 2013 Tropical forest responses to increasing [CO₂]: current knowledge and opportunities for future research. Functional Plant Biology 40, 531-551

Cernusak L, Ubierna N, Winter K, Holtum JAM, Marshall JD, Farquhar GD 2013 Environmental and physiological determinants of carbon isotope discrimination in terrestrial plants. New Phytologist 200, 950–965

Tsen EWJ, Holtum JAM 2012 Crassulacean acid metabolism (CAM) in an epiphytic ant-plant, Myrmecodia beccarii Hook.f. (Rubiaceae). Photosynthesis Research 113, 311-320 

Huey RB, Kearney MR, Krockenberger AK, Holtum JAM, Jess M, Williams SE 2012 Predicting organismal vulnerability to climate warming: incorporating the buffering roles of behaviour, physiology, and adaptation. Philosophical Transactions of the Royal Society-Series B 367, 1665-1679

Cernusak L, Hutley LB, Beringer J, Holtum JAM, Turner BL 2011 Photosynthetic physiology of eucalypts along a sub-continental rainfall gradient in northern Australia. Agricultural Forest Meteorology 151, 1462–1470

Holtum JAM, Chambers D, Morgan T, Tan KY 2011 Agave as a biofuel feedstock in Australia. Global Change Biology – Bioenergy 3, 58-67

Long SP, Davis SC, Griffiths H, Holtum JAM, Saavedra AL 2011 The evaluation of feedstocks in GCBB continues with a special issue on Agave for bioenergy. Global Change Biology – Bioenergy 3, 1–3

Winter K, Garcia M, Holtum JAM 2011 Drought-stress induced up-regulation of CAM photosynthesis in seedlings of a tropical cactus, Opuntia elatior, operating predominantly in the C₃ mode. Journal of Experimental Botany 62, 4037-4042

Winter K, Holtum JAM 2011 Induction and reversal of CAM photosynthesis in Calandrinia polyandra Benth: effects of soil moisture and nutrients. Functional Plant Biology 38, 576–582

Chambers D, Holtum JAM 2010 Feasibility of Agave as a feedstock for biofuel production in Australia. Rural Industry Research and Development Corporation Publication No. 10/104 RIRDC, pp 74 ISBN 978-1-74254-075-7

Holtum JAM, Winter K 2010 Elevated [CO₂] and forest vegetation: more a water issue than a carbon issue? Functional Plant Biology 37, 694–702

Lim W-H, Goodger JQD, Field AR, Holtum JAM, Woodrow IE 2010 Huperzine alkaloids from Australasian and southeast Asian Huperzia. Pharmaceutical Biology 48, 1073–1078

Krautwald M, Maxwell P, Stuchbury G, Holtum JAM, Burnell J, Münch G 2009 The thiamine analogue and advanced glycation endproducts crosslink breaker ALT-711 does not interfere with transketolase activity. Open Longevity Science 3, 11-15

Lim W-H, Goodger JQD, Field AR, Holtum JAM, Woodrow IE 2009 Australasian Huperzia as potential sources of Huperzine A and B. Planta Medica 75, 1081  

Winter K, Garcia M, Holtum JAM 2009 Canopy CO₂ exchange of neotropical tree species exhibiting constitutive or facultative CAM photosynthesis, Clusia rosea and Clusia cylindrica. Journal of Experimental Botany 60, 3167-3177

Goodger JQD, Whincup AL, Field AR, Holtum JAM, Woodrow IE 2008 Variation in huperzine A and B in Australasian Huperzia species. Biochemical Systematics and Ecology 36, 612-618

Winter K, Garcia M, Holtum JAM 2008 On the nature of facultative and constitutive CAM: environmental and developmental control of CAM expression during early growth of Clusia, Kalanchoë and Opuntia. Journal of Experimental Botany 59, 1829-1840

Holtum JAM, Winter K, Weeks MA, Sexton TR 2007 Crassulacean acid metabolism in the ZZ plant, Zamioculcas zamiifolia. American Journal of Botany 94, 1670-1676

Morgan TC, Jackson P, McDonald L, Holtum JAM 2007 Chemical ripeners increase early season sugar content in a range of sugarcane varieties. Australian Journal of Agricultural Research 58, 233-241

Winter K, Holtum JAM 2007 Environment or development? Life-time net CO₂ exchange and control of expression of crassulacean acid metabolism in Mesembryanthemum crystallinum. Plant Physiology 143: 98-107

Stork NE, Balston J, Farquhar GD, Franks PJ, Holtum JAM, Liddell MJ 2007 Tropical rainforest canopies and climate change: a commentary. Austral Ecology 32, 105-112

Choat B, Ball MC, Luly JG, Donnelly CF, Holtum JAM 2006 Seasonal patterns of leaf gas exchange and water relations in dry rain forest trees of contrasting leaf phenology. Tree Physiology 26, 657-664

Holtum JAM, Kelly GJ, Latzko E 2006 Photosynthesis. Carbon metabolism: by day and by night. In Thirty years of photosynthesis 1974-2004 (Kelly GJ, Latzko E eds) Springer Verlag pp 130-156

Kelly GJ, Holtum JAM, Latzko E 2006 Photosynthesis. Carbon metabolism: New regulators of CO₂ fixation, the new importance of pyrophosphate, and the old problem of oxygen involvement revisited. In Thirty years of photosynthesis 1974-2004 (Kelly GJ, Latzko E eds) Springer Verlag pp 157-184

Choat B, Ball MC, Luly JG, Holtum JAM 2005 Hydraulic architecture of deciduous and evergreen dry rainforest tree species from north-eastern Australia. Trees – Structure and Function 19, 305-311

Holtum JAM, Smith JAC, Neuhaus HE 2005 Intracellular transport and pathways of carbon flow in plants with crassulacean acid metabolism. Functional Plant Biology 32, 429-449

Holtum JAM, Winter K 2005 Carbon isotope composition of canopy leaves in a tropical forest in Panama throughout a seasonal cycle. Trees – Structure and Function 19, 545-55

Stokes C, Ash A, Tibbett M, Holtum JAM 2005 OzFACE: the Australian savanna free air CO₂ enrichment facility and its relevance to carbon-cycling issues in a tropical savanna. Australian Journal of Botany 53, 677-687

Winter K, Aranda J, Holtum JAM 2005 Carbon isotope composition and water-use efficiency in plants with crassulacean acid metabolism. Functional Plant Biology 32, 381-388

Winter K, Holtum JAM 2005 The effects of salinity, crassulacean acid metabolism and plant age on the carbon isotope composition of Mesembryanthemum crystallinum L., a halophytic C₃-CAM species. Planta 222, 201-209

Burry RK, Bonnett GD, Holtum JAM 2004 Reassessing waterlogging: methods to compare the response of different sugarcane genotypes. Australian Society Sugar Cane Technologists 26, CD ROM

Holtum JAM, Aranda J, Virgo A, Gehrig HH, Winter K 2004 δ¹³C values and crassulacean acid metabolism in Clusia species from Panama. Trees- Structure and Function 18, 658–668

Choat B, Ball MC, Luly JG, Holtum JAM 2003 Pit membrane porosity and water stress-induced cavitation in four co-existing dry rainforest tree species. Plant Physiology 131, 41-48

Stokes CJ, Ash AJ, Holtum JAM 2003 OZFACE: Australian savannas free air carbon dioxide enrichment facility. In Rangelands in the New Millenium: Proceedings of the VIIth International Rangelands Congress, Durban, South Africa. Eds N. Allsop, A. R. Palmer, K. P. Milton, G. I. H. Kirkman, G. I. H. Kerley, C. R. Hurt, and C. J. Brown, International Rangeland Congress, Durban: 1097-99

Holtum JAM, Winter K 2003 Photosynthetic CO₂ uptake in seedlings of two tropical tree species exposed to oscillating elevated concentrations of CO₂. Planta 218, 152-158

Anthony P, Jackes B, Holtum JAM 2002 Shade acclimation of rainforest leaves to colonization by lichens. Functional Ecology 16, 808-816

Choat B, Ball MC, Luly JG, Holtum JAM 2002 Pit membrane porosity and vulnerability to embolism in four seasonally dry rainforest tree species. Ecological Society of America Annual Meeting Abstracts 87, 98

McRae S, Christopher JT, Holtum JAM, Smith JAC 2002 Sucrose transport across vacuolar membranes of pineapple (Ananas comosus L.). Functional Plant Biology 29, 717-724

Winter K, Holtum JAM 2002 How closely do the δ¹³C values of CAM plants reflect the proportion of CO₂ fixed during day and night? Plant Physiology 129, 1843-1851

Holtum JAM 2002 Crassulacean acid metabolism: plastic in expression, complexity of control. Functional Plant Biology 29, 657-661

Holtum JAM 2001 CAM-2001: Scientific Programme and Abstracts. James Cook University Press ISBN 0 86443 682 3, pp 53

Holtum JAM, Winter K 2001 Are plants growing close to the floors of tropical forests exposed to markedly elevated concentrations of carbon dioxide? Australian Journal of Botany 49, 1-8

Holtum JAM, Ridd P 2001 The effects of salinity on vegetation bordering lower Gustav Creek, Nelly Bay. Commissioned report for Townsville City Council

Morgan T, McDonald L, Jackson P, Holtum JAM 2001 Changes in sugar content of Australian sugarcane varieties after application of chemical ripeners. Proc 10th Australian Agronomy Conference, Hobart. http://www.regional.org.au/au/asa/2001/2/d/morgan.htm

Christopher JT, Holtum JAM 2000 Dicotyledons lacking the multisubunit form of the herbicide target enzyme acetyl coenzyme A carboxylase may be restricted to the family Geraniaceae. Australian Journal of Plant Physiology 27, 845-850

Holtum JAM, Winter K 1999 Degrees of crassulacean acid metabolism in tropical epiphytic ferns. Australian Journal of Plant Physiology 26, 749-757

McRae S, Christopher JT, Holtum JAM, Smith JAC 1999 Sucrose transport across vacuolar membranes of pineapple (Ananas comosus L.). In International Conference on Assimilate Transport & Partitioning: Scientific Programme and Abstracts (Heyes J et al eds) Lloyd Scott Enterprises, Newcastle. p 156

Christopher JT, Holtum JAM 1998 Carbohydrate partitioning in the leaves Bromeliaceae performing C₃ photosynthesis or Crassulacean acid metabolism. Australian Journal Plant Physiology 25, 371-376

Christopher JT, Holtum JAM 1998 Sensitivity to graminicide haloxyfop in the dicot Erodium moschatum. is due to a herbicide susceptible acetyl-coenzymeA carboxylase. Planta 207, 275-279

Christopher JT, Holtum JAM 1998 Dicotyledons sensitive to herbicides that inhibit acetylcoenzymeA carboxylase. In: Photosynthesis: from Light to Biosphere (Garab G ed) Kluwer Academic Publishers, The Netherlands

Christopher JT, Holtum JAM 1996 Patterns of carbon partitioning in leaves of Crassulacean acid metabolism species during deacidification. Plant Physiology 112, 393-399

Christopher JT, Wooley T, Holtum JAM 1995 Carbon partitioning in the leaves of CAM plants. In: Photosynthesis: from Light to Biosphere, Vol V (Mathis P ed) Kluwer Academic Publishers, The Netherlands. pp 655-658

Holtum JAM, Osmond CB 1995 The revolution in carbon-partitioning and source-sink interactions in plants from the perspective of CAM. In: Carbon Partitioning and Source-Sink Interactions in Plants (W Lucas, M Madore eds) Am Soc Plant Physiology, Maryland

Keto LE, Holtum JAM, Robinson S, Christopher JT 1995 Platycerium bifurcatum ssp. veitchii: an Australian lithophytic elkhorn fern of the wet-dry tropics. In: Photosynthesis: from Light to Biosphere, Vol IV (Mathis P ed) Kluwer Academic Publishers, The Netherlands. pp 629-632

McAlister FM, Holtum JAM, Powles SB 1995 Dinitroaniline herbicide resistance in rigid ryegrass (Lolium rigidum). Weed Science 43, 55-62

Tardif FJ, Preston C, Holtum JAM, Powles SB 1995 Resistance to acetyl-coenzyme A carboxylase-inhibiting herbicides endowed by a major gene encoding a resistant target site in a biotype of Lolium rigidum. Australian Journal of Plant Physiology 23, 15-23

Burnet MWM, Christopher JT, Holtum JAM, Powles SB 1994 Identification of two mechanisms of sulfonylurea resistance within one population of rigid ryegrass (Lolium rigidum) using a selective germination medium. Weed Science 42, 468-473

Burnet MWM, Hart Q, Holtum JAM, Powles SB 1994 Resistance to nine herbicide classes in a population of rigid ryegrass (Lolium rigidum). Weed Science 42, 369-377

Hall LM, Holtum JAM, Powles SB 1994 Mechanisms responsible for cross-resistance and multiple resistance. In Herbicide Resistance in Plants: Biology and Biochemistry (Powles SB, Holtum JAM eds). Lewis Publishers-CRC Press, Chelsea MI

Holtum JAM, Häusler RE, Devine MD, Powles SB 1994 The recovery of transmembrane potentials in plants resistant to aryloxyphenoxypropanoate herbicides: a phenomenon awaiting explanation. Weed Science 42, 293-301

Maneechote C, Holtum JAM, Powles SB 1994 Resistant acetyl coA carboxylase is a mechanism of herbicide resistance in a biotype of Avena sterilis ssp. ludoviciana. Plant Cell Physiology 35, 627-635

Powles SB, Holtum JAM 1994 (eds) Herbicide Resistance in Plants; Biology and Biochemistry. Lewis Publishers-CRC Press, Chelsea MI

Burnet MWM, Loveys BR, Holtum JAM, Powles SB 1993 A mechanism of chlortoluron resistance in Lolium rigidum. Planta 190, 182-189

Burnet MWM, Loveys BR, Holtum JAM, Powles SB 1993 Increased detoxification is a mechanism of simazine resistance in Lolium rigidum. Pesticide Biochemistry and Physiology 46, 207-218

Holt JS, Holtum JAM, Powles SB 1993 Herbicide resistance in weeds. Annual Review of Plant Physiology & Molecular Biology 44, 203-229

Tardif FJ, Holtum JAM, Powles SB 1993 Occurrence of a herbicide-resistant acetyl-coenzyme A carboxylase mutant in annual ryegrass (Lolium rigidum) selected by sethoxydim. Planta 190, 176-181

Christopher JT, Powles SB, Holtum JAM 1992 resistance to acetolactate synthase inhibitors in annual ryegrass (Lolium rigidum) involves at least two mechanisms. Plant Physiology 100, 1909-1913

Mansooji AM, Holtum JAM, Boutsalis P, Matthews JM, Powles SB 1992 Resistance to aryloxyphenoxypropoionate herbicides in two wild oat species (Avena fatua and Avena sterilis spp. ludoviciana). Weed Science 40, 599-605

Powles SB, Holtum JAM 1992 Herbicide resistant weeds in Australia. Proc 1st Int Weed Science Conf 1, 11-16

Preston C, Holtum JAM, Powles SB 1992 On the mechanism of resistance to paraquat in Hordeum glaucum and H. leporinum. Plant Physiology 100, 630-636

Burnet MWM, Hildebrand OB, Holtum JAM, Powles SB 1991 Amitrole, triazine, substituted urea and metribuzin resistance in a biotype of rigid ryegrass (Lolium rigidum). Weed Science 39, 317-323

Christopher JT, Powles SB, Liljegren DR, Holtum JAM 1991 Cross-resistance to herbicides in annual ryegrass (Lolium rigidum). II Chlorsulfuron resistance involves a wheat-like detoxification system. Plant Physiology 95, 1036-1043

Häusler RE, Holtum JAM, Powles SB 1991 Cross-resistance to herbicides in annual ryegrass (Lolium rigidum). IV Correlation between membrane effects and resistance to graminicides. Plant Physiology 97, 1035-1043

Holtum JAM, Matthews JM, Häusler RE, Liljegren DR, Powles SB 1991 Cross-resistance to herbicides in annual ryegrass (Lolium rigidum). III On the mechanism of resistance to diclofop-methyl. Plant Physiology 97, 1026-1034

Holtum JAM, Powles SB 1991 Annual ryegrass: an abundance of resistance, a plethora of mechanisms. Proceedings of the Brighton Crop Protection Conference-Weeds 3, 1071-1077

Preston C, Holtum JAM, Powles SB 1991 Resistance to the herbicide paraquat and increased tolerance to photoinhibition are not correlated in several weed species. Plant Physiology 96, 314-318

Christopher JT, Liljegren DR, Holtum JAM, Powles SB 1990 Sulfonylurea resistance in cross-resistant ryegrass (Lolium rigidum) may involve a wheat-like detoxification system. Proc. 9th Aust. Weed Conference 9, 255

Häusler RE, Holtum JAM, Powles SB 1990 Effect of herbicides on the membrane potential of coleoptile cells from susceptible and cross-resistant biotypes of annual ryegrass (Lolium rigidum). Proc. 9th Aust. Weed Conference 9, 251-254

Matthews JM, Holtum JAM, Liljegren DR, Furness B, Powles SB 1990 Cross-resistance to herbicides in annual ryegrass. I. Properties of the herbicide target enzymes acetyl-coenzyme A carboxylase and acetolactate synthase. Plant Physiology 94, 1180-1186

Powles SB, Holtum JAM, Matthews JM, Liljegren DR 1990 herbicide cross-resistance in annual ryegrass (Lolium rigidum Gaud): the search for a mechanism. In: Managing Resistance to Agrochemicals: from Fundamental Research to Practical Strategies (eds Green MB, Moberg WK, LeBaron H). Am Chem Soc Symp Ser 421. Am Chem Soc, Washington. pp 394-406

Kelly GJ, Holtum JAM, Latzko E 1989 Photosynthesis; carbon metabolism. New regulators of CO₂ fixation, the new importance of pyrophosphate, and the old problem of oxygen involvement revisited. Progress in Botany 50, 74-101

Häusler RE, Holtum JAM, Latzko E 1989 Cytosolic phosphofructokinase from spinach leaves. I. Purification, characteristics and regulation. Plant Physiology 90, 1498-1505

Häusler RE, Holtum JAM, Latzko E 1989 Cytosolic phosphofructokinase from spinach leaves. II. Affinity for Mg²⁺ and nucleoside phosphates. Plant Physiology 90, 1506-1512

Kreimer G, Melkonian M, Holtum JAM, Latzko E 1988 Stromal free calcium concentration and light-mediated activation of chloroplast fructose-1,6-bisphosphatase. Plant Physiology 86, 423-428

Neuhaus HE, Holtum JAM, Latzko E 1988 Transport of phosphoenolpyruvate by chloroplasts from Mesembryanthemum crystallinum L. exhibiting Crassulacean acid metabolism. Plant Physiology 87, 64-68

Osmond CB, Holtum JAM, O’Leary MH, Roeske CA, Wong SC, Summons R, Avadhani PN 1988 Regulation of malic-acid metabolism in Crassulacean-acid-metabolism plants in the dark and light: In-vivo evidence from 13C-labeling patterns after 13CO2 fixation. Planta 175: 184-192

Fahrendorf T, Holtum JAM, Mukherjee U, Latzko E 1987 Fructose 2,6-bisphosphate, carbohydrate partitioning, and crassulacean acid metabolism. Plant Physiology 84: 182-187.

Holtum JAM, Fahrendorf T, Neuhaus HE, Mukherjee U, Latzko E 1987 Carbohydrate storage strategy, F-2,6-P2, and CAM. In: Progress in Photosynthesis Research, (ed Biggins J) Martinus Nijhoff Publishers III: 735-738

Häusler RE, Holtum JAM, Latzko E 1987 CO2, not HCO3-, is the inorganic carbon substrate of NADP malic enzyme from maize and wheat germ. In: Progress in Photosynthesis Research, (ed Biggins J) Martinus Nijhoff Publishers III: 527-530

Kreimer G, Surek B, Heimann K, Burchert M, Lukow L, Holtum JAM, Woodrow IE, Melkonian M, Latzko E 1987 Calcium metabolism in chloroplasts and protoplasts. In: Progress in Photosynthesis Research, (ed Biggins J) Martinus Nijhoff Publishers III: 345-357

Leusing P, Holtum JAM 1988 The partitioning of photosynthetically assimilated 14C into amino acids in wheat. I. Partitioning during transport to the grain. Annals of Botany 60:

Leusing P, Holtum JAM 1988 The partitioning of photosynthetically assimilated 14C into amino acids in wheat. II. Distribution in amino acids of wheat grain fractions. Annals of Botany 60:

Vogt H, Holtum JAM, Bücker J, Latzko E 1987 Daily pattern of proton extrusion by roots of Zea mays L. cv. Limac. Journal Plant Physiology 128: 405-415

1986

Holtum JAM, Kelly GJ, Latzko E 1986 Photosynthesis. Carbon metabolism: by day and by night. Progress in Botany 48: 97-123.

Holtum JAM, Latzko E 1986 Carbon and carbon metabolism in the environment. Bundesgesundheitsamt, Institut für Strahlen Hygiene Heft 92. pp143

1985

Kelly GJ, Mukherjee U, Holtum JAM, Latzko E 1985 Purification, kinetic and regulatory properties of phosphofructokinase from Chlorella pyrenoidosa. Plant Cell Physiology 26: 301-307

Kreimer G, Melkonian M, Holtum JAM, Latzko E 1985 Characterisation of calcium fluxes across the envelope of intact spinach chloroplasts. Planta 166: 515-523.

Holtum JAM, Gibbs M, Latzko E 1984 D-ribulose 1,5-bisphosphate and pentose monophosphates. In: Methods of Enzymic Analysis, 3rd edn vol VI (eds Bergmeyer J, Graßl M) Verlag Chemie. pp 417-427

Holtum JAM, Latzko E 1984 Carbon metabolism: Report of sixth International Congress on Photosynthesis. Zeitschrift für Pflanzenphysiol ?: 424-426

Holtum JAM, Summons R, Roeske CA, Comins HN, O’Leary MH 1984 Oxygen-18 incorporation into malic acid during nocturnal carbon dioxide fixation in Crassulacean acid metabolism plants. A new approach to investigating in vivo carbonic anhydrase activity. J Biol Chem 259(11): 6870-6881.

Holtum JAM, Summons R, Roeske CA, Comins HN, O’Leary MH 1984 In vivo activities of carbonic anhydrase and PEP carboxylase. In: Advances in Photosynthesis Research, (ed Sybesma C) Martinus Nijhoff Publishers III: 545-548

Holtum JAM, O’Leary MH, Osmond CB 1983 Effect of varying CO2 partial pressure on photosynthesis and on carbon isotope composition of carbon-4 of malate from the Crassulacean acid metabolism plant Kalanchoe daigremontiana Hamet. et Perr. Plant Physiology 71: 602-609.

Holtum JAM, Winter K 1982 Activity of enzymes of carbon metabolism during the induction of Crassulacean acid metabolism in Mesembryanthemum crystallinum L. Planta 155: 8-16.

Holtum JAM, Winter K 1982 Effect of low relative humidity on 13C value in two C3 grasses and in Panicum milioides, a C3-C4 intermediate species. Journal of Experimental Botany 33: 88-91

Winter K, Foster JG, Edwards GE, Holtum JAM 1982 Intracellular localization of enzymes of carbon metabolism in Mesembryanthemum crystallinum exhibiting C3 photosynthetic characteristics or performing crassulacean acid metabolism. Plant Physiology 69: 300-307.

Holtum JAM, Osmond CB 1981 The gluconeogenic metabolism of pyruvate during deacidification of plants with crassulacean acid metabolism. Australian Journal of Plant Physiology 8: 31-44

Osmond CB, Holtum JAM 1981 Crassulacean acid metabolism. In: Biochemistry of Plants vol 8 (eds Hatch MD, Boardman NK) Academic Press, NY pp 283-328

Winter K, Edwards GE, Holtum JAM 1981 Nocturnal accumulation of malic acid occurs in mesophyll tissue without proton transport to epidermal tissue in the inducible Crassulacean acid metabolism plant Mesembryanthemum crystallinum. Evidence against a previous hypothesis. Plant Physiology 68: 355-357